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// Copyright (c) 2012-2020 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <bench/bench.h>
#include <interfaces/chain.h>
#include <node/context.h>
#include <optional.h>
#include <test/util/mining.h>
#include <test/util/setup_common.h>
#include <test/util/wallet.h>
#include <validationinterface.h>
#include <wallet/wallet.h>
static void WalletBalance(benchmark::State& state, const bool set_dirty, const bool add_watchonly, const bool add_mine)
{
RegTestingSetup test_setup;
const auto& ADDRESS_WATCHONLY = ADDRESS_BCRT1_UNSPENDABLE;
NodeContext node;
std::unique_ptr<interfaces::Chain> chain = interfaces::MakeChain(node);
CWallet wallet{chain.get(), WalletLocation(), WalletDatabase::CreateMock()};
{
wallet.SetupLegacyScriptPubKeyMan();
bool first_run;
if (wallet.LoadWallet(first_run) != DBErrors::LOAD_OK) assert(false);
}
auto handler = chain->handleNotifications({ &wallet, [](CWallet*) {} });
const Optional<std::string> address_mine{add_mine ? Optional<std::string>{getnewaddress(wallet)} : nullopt};
if (add_watchonly) importaddress(wallet, ADDRESS_WATCHONLY);
for (int i = 0; i < 100; ++i) {
generatetoaddress(test_setup.m_node, address_mine.get_value_or(ADDRESS_WATCHONLY));
generatetoaddress(test_setup.m_node, ADDRESS_WATCHONLY);
}
SyncWithValidationInterfaceQueue();
auto bal = wallet.GetBalance(); // Cache
while (state.KeepRunning()) {
if (set_dirty) wallet.MarkDirty();
bal = wallet.GetBalance();
if (add_mine) assert(bal.m_mine_trusted > 0);
if (add_watchonly) assert(bal.m_watchonly_trusted > 0);
}
}
static void WalletBalanceDirty(benchmark::State& state) { WalletBalance(state, /* set_dirty */ true, /* add_watchonly */ true, /* add_mine */ true); }
static void WalletBalanceClean(benchmark::State& state) { WalletBalance(state, /* set_dirty */ false, /* add_watchonly */ true, /* add_mine */ true); }
static void WalletBalanceMine(benchmark::State& state) { WalletBalance(state, /* set_dirty */ false, /* add_watchonly */ false, /* add_mine */ true); }
static void WalletBalanceWatch(benchmark::State& state) { WalletBalance(state, /* set_dirty */ false, /* add_watchonly */ true, /* add_mine */ false); }
BENCHMARK(WalletBalanceDirty, 2500);
BENCHMARK(WalletBalanceClean, 8000);
BENCHMARK(WalletBalanceMine, 16000);
BENCHMARK(WalletBalanceWatch, 8000);
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